/**
*      author: Y_Yao
*      created: 2024-12-08 23:12:02
**/

#include<bits/stdc++.h>

#define int LL
using namespace std;
using LL = long long;
const LL LLINF = 1e18;
const int INF = 0x3f3f3f3f;
const int N = 2e5 + 7;
int n,k;
int a[N];

void solve()
{
    cin >> n >> k;
    for(int i = 1;i <= n;i++)
    {
        a[i] = i;
    }

    for(int i = n - 1;i >= 1;i--)
    {
        
    }
}

signed main()
{
    ios::sync_with_stdio(false);
    cin.tie(0);

    int t = 1;
    cin >> t;
    while(t--)
    {
        solve();
    }
    return 0;
}